Question

sum of the factors of a^3-a is equal to​

Answer 1

Step-by-step explanation:

मराठी मध्ये शोधा

3 a च्या घटकांची बेरीज बरोबर आहे

How to solve your problem

3

−

a^{3}-a

a3−a

Grouping

1

Find one factor

(

2

−

1

)

{\color{#c92786}{{\color{#c92786}{a}}({\color{#c92786}{a^{2}-1}})}}

a(a2−1)

2

Find one factor

Factor by grouping

Factor by grouping

Factor by grouping

(

−

1

)

(

+

1

)

a({\color{#c92786}{a-1}})({\color{#c92786}{a+1}})

a(a−1)(a+1)

Solution

(

−

1

)

(

+

1

)